1. Operation Admin, Khoo Teck Puat Hospital, Singapore
2. Health Services Research, Changi General Hospital, Singapore
3. Epidemiology and Disease Control, Ministry of Health, Singapore
4. Accident and Emergency Department, Changi General Hospital, Singapore
5. Humanities Arts and Social Sciences, Singapore University of Technology and Design, Singapore
6. Engineering Systems and Design, Singapore University of Technology and Design, Singapore
7. Saw Swee Hock School of Public Health, National University of Singapore, Singapore